Excavations at the LoDaisKa Site in the Denver, Colorado area — Background and Themes

Stratigraphy and Sampling Methods

The excavation methodology is described in detail, with samples taken at six-inch intervals from designated squares such as J8 and M11. The pollen analyst, Donald R. Whitehead, notes that preservation was poor except in the lowermost levels, preventing the construction of a pollen diagram. He explains that differential degradation may have destroyed many original pollen constituents, so his results are presented as a preliminary investigation rather than a definitive reconstruction. The text includes technical descriptions of sample preparation—boiling in KOH, washing with HCl, treatment with HF, acetolysis, and mounting in silicone oil—indicating a rigorous laboratory process. This level of methodological detail suggests the report is aimed at professional archaeologists and paleoecologists, not a general audience.

Maize and the Plains Hypothesis

A significant portion of the excerpts addresses the question of how dent corn reached the Fremont area. The authors cite authorities such as Nickerson, Carter, and Anderson who doubted a direct route through Anasazi, Hohokam, or Mogollon regions. They propose a possible route via the Plains, noting that Fremont peoples evidently ranged into areas where dent corn was used. However, the text is cautious: evidence was totally lacking because of the absence of perishables in most Plains sites. The Morrison area provides some support, but the authors conclude that the question must remain open until much more evidence is available. This measured tone contrasts with the catalog's assignment of the work to broad ethnic categories.

Supplementary Reports and Interdisciplinary Scope

The report includes contributions from multiple specialists: Walton C. Galinat on plant remains, Charles B. Hunt on geology, G. Edward Lewis on fauna, Robert J. Rodden on soil chemistry, and Donald R. Whitehead on pollen. The acknowledgments list many prominent archaeologists who provided comments, including Jesse D. Jennings, Richard G. Forbis, and Gordon R. Willey. This interdisciplinary approach reflects mid-20th-century archaeological practice, where environmental data were increasingly integrated with artifact analysis. The excerpts do not describe specific artifacts or features of the LoDaisKa site itself; instead, they emphasize the analytical techniques and the collaborative nature of the research. Readers should expect a technical report rather than a narrative of prehistoric life.

Readers approaching this work should be prepared for a dense, data-rich publication that prioritizes methodology over interpretation. The catalog subjects may imply a focus on specific tribes, but the text itself is concerned with stratigraphy, pollen identification, and the diffusion of maize. The supplementary reports are integral to the main argument, not appendices. For those interested in the history of Plains archaeology or the application of pollen analysis to archaeological sites, this report offers a detailed case study from the late 1950s.

In the LoDaisKa report, I always pause over the layers of pollen and stone—how a place holds its people quietly. It reminds me of another volume, Indians of the Yosemite valley and vicinity Their history, customs and traditions — A Reader’s Guide, where every page feels like that same gentle patience, a landscape speaking in its own time.